.activebook{
  padding-top: 0.533333rem;
  margin-bottom: 20px;
  .title{
    font-size: 0.48rem;
    font-weight: 400;
    display: flex;
    justify-content: space-between;
    span{
      font-size: 14px;
      height: 20px;
      line-height: 20px;
      display: inline-block;
      vertical-align: middle;
      color: #23b383;
    }
  }
  .items{
    margin-top: 0.32rem;
    .item{
      display: flex;
      height: 4.133333rem;
      img{
        width: 2.853333rem;
        height: 3.813333rem;
        margin: 0.106667rem 0;
      }
      .item_left{
        margin: 16px 0 0 12px;
        flex: 1;
        border-bottom: 1px solid #ccc;
        h3{
          font-weight: 400;
          font-size: 16px;
          line-height: 18px;
          height: 18px;
          overflow: hidden;
          text-overflow: ellipsis;
          white-space: nowrap; 
        }
        p{
          margin: 15px 0;
          line-height: 20px;
          height: 40px;
          display: -webkit-box;
          -webkit-box-orient: vertical;
          -webkit-line-clamp: 2;
          overflow: hidden;
          text-overflow: ellipsis;
          font-size: 13px;
          color: #999;
        }
        .ext{
          display: flex;
          justify-content: space-between;
          span{
            font-size: 12px;
            display: inline-block;
            width: 1.066667rem;
            height: 0.56rem;
            background-color: #f5f5f5;
            text-align: center;
            line-height: 0.56rem;
            margin-top: 12px;
          }
        }
      }
    }
    .item:nth-child(3)>.item_left{
      border-bottom: 0;
    }
  }
}